195387896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{201847}}^1$

素因数の和:201875

約数の個数: 24

約数和(自身を含む): 402686760

約数和(自身を除く): 207298864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 201847, 403694, 807388, 1614776, 2220317, 4440634, 8881268, 17762536, 24423487, 48846974, 97693948, 195387896]

約数ペア:

[(1, 195387896), (2, 97693948), (4, 48846974), (8, 24423487), (11, 17762536), (22, 8881268), (44, 4440634), (88, 2220317), (121, 1614776), (242, 807388), (484, 403694), (968, 201847)]